左向卵形曲线计算图示2: JD1 X=9858.265 Y=10034.988 R=75
5800任意线型中边桩坐标计算程序(卵形曲线示例)
RYSX ZB JS (主程序)
Lb1 1: “K”? K:Prog “S1 ”↙
(R -D)/Abs(Z - Q)→P: Abs(K - Q)→C: P C→E↙
F+(E+2D)×C×90÷π→J↙
F+(E÷8+2D)×C×45÷(4π)→M↙
F+(3 E÷8+2D)×C×135÷(4π)→N↙
F+(5 E÷8+2D)×C×225÷(4π)→U↙
F+(7 E÷8+2D)×C×315÷(4π)→V↙
F+(E÷4+2D)×C×45÷(2π)→H↙
F+(E÷2+2D)×C×45÷π→O↙
F+(3 E÷ 4+2D)×C×135÷(2π)→ G↙
“X=”:A+C÷24×(cos(F)+4×(cos(M)+cos(N)+cos(U)+cos(V))+2×(cos (H)+cos(O)+cos(G))+cos(J))→X◢
“Y=”:B+C÷24×(sin (F)+4×(sin(M)+sin(N)+sin(U)+sin(V))+2×(sin (H)+sin(O)+sin (G))+sin(J))→Y◢
Lb1 1:?W:? L:? I↙
“XL=”:X+Lcos(J-W)◢
“YL=”:Y+Lsin(J-W)◢
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